70910363488

素因数分解:

$2^5\times {\mathrm{281}}^1\times {\mathrm{919}}^1\times {\mathrm{8581}}^1$

素因数の和:9791

約数の個数: 48

約数和(自身を含む): 140270387040

約数和(自身を除く): 69360023552

約数列:

[1, 2, 4, 8, 16, 32, 281, 562, 919, 1124, 1838, 2248, 3676, 4496, 7352, 8581, 8992, 14704, 17162, 29408, 34324, 68648, 137296, 258239, 274592, 516478, 1032956, 2065912, 2411261, 4131824, 4822522, 7885939, 8263648, 9645044, 15771878, 19290088, 31543756, 38580176, 63087512, 77160352, 126175024, 252350048, 2215948859, 4431897718, 8863795436, 17727590872, 35455181744, 70910363488]

約数ペア:

[(1, 70910363488), (2, 35455181744), (4, 17727590872), (8, 8863795436), (16, 4431897718), (32, 2215948859), (281, 252350048), (562, 126175024), (919, 77160352), (1124, 63087512), (1838, 38580176), (2248, 31543756), (3676, 19290088), (4496, 15771878), (7352, 9645044), (8581, 8263648), (8992, 7885939), (14704, 4822522), (17162, 4131824), (29408, 2411261), (34324, 2065912), (68648, 1032956), (137296, 516478), (258239, 274592)]